转运过程对铁液浇注温度影响的试验研究  

Experimental Research on the Effect of Transfer Process on the Pouring Temperature of Molten Iron

作　　者：任现伟 REN Xian-wei(Luoyang Gucheng Machinery Co.,Ltd.,Luoyang 471023,Henan,China)

机构地区：[1]洛阳古城机械有限公司,河南洛阳471023

出　　处：《铸造》2024年第9期1323-1328,共6页Foundry

摘　　要：通过采用不同的铁液转运工艺方案,随着出铁后时间的改变,研究了转运过程对铁液最终浇注温度的影响;同时,采用不同的出铁重量方案,随着出铁后过程的改变,研究了出铁、出铁时孕育、球化、除渣和倒入浇包等铁液处理过程对铁液温度的影响。结果表明,浇注温度均随转运工艺和转运时间的变化而改变,也会随着转运各过程温度损失的不同而变化。通过试验研究,为最终确定和选用铁液转运工艺和明确转运各过程铁液温度变化提供了指导依据。The influence of the transfer process on the final pouring temperature of molten iron was studied by using different transfer process schemes and changing the time after tapping.At the same time,using different tapping weight schemes,the effects of molten iron processing processes such as tapping,inoculation during tapping,nodularization,slag removal,and pouring into the pouring basin on the temperature of the molten iron were studied with the change of the process after tapping.The results show that the pouring temperature varies with the transfer process and transfer time,as well as with the temperature loss in each transfer process.Through experimental research,guidance is provided for the final determination and selection of liquid iron transfer processes and the clarification of temperature changes in each process of transfer.

关 键 词：铁液 转运过程 浇注温度 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]